The year 1907 in film involved some significant events.

Sidney Olcott (September 20, 1873 - December 16, 1949) was a Canadian-born film producer, director, actor and screenwriter.

Born John Sidney Alcott in Toronto, he became one of the first great directors of the motion picture business. With a desire to be an actor, a young Sidney Olcott went to New York City where he worked in the theater until 1904 when he performed as a film actor with the Biograph Studios. Within a short time he was directing films and became a general manager at Biograph.

In 1907, Frank J. Marion and Samuel Long, with financial backing from George Kleine, formed a new motion picture company called the Kalem Company and were able to lure the increasingly successful Sidney Olcott away from Biograph. Olcott was offered the sum of ten dollars per picture and under the terms of his contract, Olcott was required to direct a minimum of one, one-reel picture of about a thousand feet every week. After making a number of very successful films for the Kalem studio, including Ben Hur (1907) with its dramatic chariot race scene, Olcott became the company's president and was rewarded with one share of its stock.

Albert Capellani (23 August 1874 – 1931) was a French film director and screenwriter of the silent era. He directed 168 films between 1940 and 1922. His brother was the actor-sculptor Paul Capellani.

Alec Wilder (born Alexander Lafayette Chew Wilder in Rochester, New York, February 16, 1907; d. Gainesville, Florida, December 24, 1980) was an American composer.

His family was prominent in Rochester; a downtown building (at the "Four Corners") bears the family's name. As a young boy, he traveled to New York City with his mother and stayed at the Algonquin Hotel. It would later be his home for the last 40 or so years of his life. He attended several prep schools, unhappily, as a teenager. Around this time, he hired a lawyer and essentially "divorced" himself from his family, gaining for himself some portion of the family fortune.

He was largely self-taught as a composer; he studied privately with the composers Herman Inch and Edward Royce, who taught at the Eastman School of Music in the 1920s, but never registered for classes and never received his degree. While there, he edited a humor magazine and scored music for short films directed by James Sibley Watson. Wilder was eventually awarded an honorary degree in 1973.

Segundo Víctor Aurelio Chomón y Ruiz (17 October 1871, Teruel, Aragon - 2 May 1929) was a pioneering Spanish film director. He produced many short films in France while working for Pathé Frères and has been compared to Georges Méliès, due to his frequent camera tricks and optical illusions. Segundo de Chomón (1871-1929) became involved in film through his wife, who was an actress in Pathé films. In 1902 he became a concessionary for Pathé in Barcelona, distributing its product in Spanish-speaking countries, and managing a factory for the colouring of Pathé films. He began shooting actuality films of Spanish locations for the company, then 1905 moved to Paris where he became a trick film specialist. The body of work he created over five years was outstanding. Films such as Le Spectre Rouge, Kiriki – Acrobates Japonais, Le Voleur Invisible and Une Excursion Incohérente are among the most imaginative and technically accomplished of their age. De Chomón created fantastical narratives embellished with ingenious effects, gorgeous colour, innovative hand-drawn and puppet animation, tricks of the eye that surprise and delight, and startling turns of surreal imagination (see, for example, the worms that crawl out of a chocolate cake in Une Excursion Incohérente, one of a number of films where visitors or tourists are beset by nightmarish haunted buildings, a favourite de Chomón theme).